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Terminal Blocks - Barrier Blocks

Category Introduction

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Product List

40086 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
2-1546561-3
2-1546561-3
CONN BARRIER STRIP 3CIRC 0.438"
TE Connectivity AMP Connectors
 41 $0.00
SSB7, Buchanan Bulk ObsoleteBarrier Block330.438" (11.12mm)120A600V12 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546687-6
2-1546687-6
CONN BARRIER STRIP 26CIRC 0.25"
TE Connectivity AMP Connectors
 125 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block26260.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
2-796985-9
2-796985-9
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 123 $0.00
JC6, Buchanan Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)-Black
B104S
B104S
CONN BARRIER STRIP 4CIRC 0.63"
TE Connectivity AMP Connectors
 531 $0.00
B100, Buchanan Bulk ActiveBarrier Block480.630" (16.00mm)265A600V6-14 AWGScrews with Captive PlateClosed2 Wall (Dual)-Black
3-1437401-9
3-1437401-9
CONN BARRIER STRIP 9CIRC 0.325"
TE Connectivity AMP Connectors
 484 $0.00
SSB3, Buchanan Bulk ObsoleteBarrier Block990.325" (8.26mm)120A300V14-26 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
3-1437408-2
3-1437408-2
CONN BARRIER STRP 24CIRC 0.375"
TE Connectivity AMP Connectors
 132 $0.00
RSB6, Buchanan Bulk ObsoleteBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
3-1437416-6
3-1437416-6
CONN BARRIER STRP 10CIRC 0.438"
TE Connectivity AMP Connectors
 460 $0.00
SSB7, Buchanan Bulk ObsoleteBarrier Block10100.438" (11.12mm)120A600V12 AWGScrewsPC Pin2 Wall (Dual)-Black
3-1437662-8
3-1437662-8
CONN BARRIER STRIP 5CIRC 0.375"
TE Connectivity AMP Connectors
 267 $0.00
BC6, Buchanan Bulk ObsoleteBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated3 Wall (Tri)FlangeBlack
3-1437663-3
3-1437663-3
CONN BARRIER STRP 14CIRC 0.375"
TE Connectivity AMP Connectors
 245 $0.00
MB6, Buchanan Bulk ObsoleteBarrier Block14140.375" (9.53mm)2 (Raised, Staggered)25A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
JC6-P108-14
JC6-P108-14
CONN BARRIER STRP 14CIRC 0.375"
TE Connectivity AMP Connectors
 375 $0.00
JC6, Buchanan Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
JC6-W307-10
JC6-W307-10
CONN BARRIER STRP 10CIRC 0.375"
TE Connectivity AMP Connectors
 28 $0.00
JC6, Buchanan Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)FlangeBlack
JC6-W308-02
JC6-W308-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 81 $0.00
JC6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)FlangeBlack
3-1546119-0
3-1546119-0
CONN BARRIER STRIP 11CIRC 0.25"
TE Connectivity AMP Connectors
 592 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block11110.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
3-1546119-9
3-1546119-9
CONN BARRIER STRIP 22CIRC 0.25"
TE Connectivity AMP Connectors
 244 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block22220.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
3-1546468-1
3-1546468-1
CONN BARRIER STRIP 3CIRC 0.325"
TE Connectivity AMP Connectors
 411 $0.00
4DB, Buchanan Bulk ObsoleteBarrier Block330.325" (8.26mm)120A150V12-22 AWGScrews with Quick Connect TabsPC Pin2 Wall (Dual)-Black
3-1546561-3
3-1546561-3
CONN BARRIER STRP 25CIRC 0.438"
TE Connectivity AMP Connectors
 132 $0.00
SSB7, Buchanan Bulk ActiveBarrier Block25250.438" (11.12mm)120A600V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
JC6-W406-05
JC6-W406-05
CONN BARRIER STRIP 5CIRC 0.375"
TE Connectivity AMP Connectors
 531 $0.00
JC6, Buchanan Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)-Black
4-1437381-7
4-1437381-7
CONN BARRIER STRIP 12CIRC 0.63"
TE Connectivity AMP Connectors
 413 $0.00
B100, Buchanan Bulk ObsoleteBarrier Block12240.630" (16.00mm)250A600V8-18 AWGScrewsClosed2 Wall (Dual)-Black
4-1437387-6
4-1437387-6
CONN TERM STRIP 6CIRC 0.472"
TE Connectivity AMP Connectors
 580 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip6120.472" (12.00mm)240A600V10-24 AWGScrewsClosedEnclosed-Natural
4-1437387-7
4-1437387-7
CONN TERM STRIP 7CIRC 0.472"
TE Connectivity AMP Connectors
 12 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip7140.472" (12.00mm)250A250V8-22 AWGScrewsClosedEnclosed-Natural